Electromagnetic Field Theory Poyniting vector has the dimensions Watt × metre. Watt × metre2. Watts/metre2. Watt/metre. Watt × metre. Watt × metre2. Watts/metre2. Watt/metre. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory In microwave communication links, when fading due to rain attenuation occurs then technique adopted for solving the problem would include Polarization shifting and code diversity Amplitude timing and phase correction Antenna replacement and feed correction Path diversity and frequency diversity Polarization shifting and code diversity Amplitude timing and phase correction Antenna replacement and feed correction Path diversity and frequency diversity ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory The emf induced in a conductor rotating in bipolar field is DC. none of these. DC and AC both. AC. DC. none of these. DC and AC both. AC. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory A satellite that simply reflect back the signals from one region of the earth to the other region is known as Active satellite Orbiting satellite Passive satellite Geostationary satellite Active satellite Orbiting satellite Passive satellite Geostationary satellite ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory Two point charges (Q and – Q) are situated at the vertex of the square. If potential at another vertex is 2 V, so potential at opposite vertex (diagonally) is Zero. 1 V. 2 V. √ 2 V. Zero. 1 V. 2 V. √ 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory Which is the major factor for determining whether a medium is free space, lossless dielectric or a good conductor Constitutive parameters. Loss tangent. Attenuation constant. Reflector coefficient. Constitutive parameters. Loss tangent. Attenuation constant. Reflector coefficient. ANSWER DOWNLOAD EXAMIANS APP
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